If your broad matches are
triggering exact match keywords this is a big no no when it comes to reporting.
Not exact matches
If you have
exact match keywords you should be putting priority on these as they will only
trigger on searches that are exactly what you want the visitor to see.
Phrase
match keywords will
trigger ads when the
exact phrase is part of the
keyword typed into Google.
A phrase
match works in a similar vein,
triggering your ad for any search query that includes your
keyword or phrase in the
exact sequence and form that you specify.
Google offers four options that determine when your
keywords trigger ads to show up in search results:
exact match, phrase
match, modified broad
match and broad
match.